What powers kofr.cz?
Last seen Jun 2026 · 23 technologies across 12 categories
CDN
CMS
Databases
MySQL
since Jan 2023
Font scripts
IaaS
Google Cloud
since Nov 2024
JavaScript libraries
Miscellaneous
Performance
Priority Hints
since Nov 2024
Programming languages
PHP
since Jan 2023
Security
Webmail
Google Workspace
since Sep 2022
WordPress plugins
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.77 / 10 · ranked #4,517,802 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- CDN: Google
- Weight: 1.6 MB · 43 requests
- WordPress theme: divi · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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